Robinia pseudoacacia 'Umbraculifera' – Robinia pseudoacacia 'Umbraculifera'

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Fabaceae

Robinia pseudoacacia 'Umbraculifera' – Robinia pseudoacacia 'Umbraculifera'

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Small tree with a spherical crown up to 5 -6 m in height and width. Annual pruning keeps the crown compact. If it is not clipped, the tree develops an umbellate crown. Then it can sometimes attain a height of up to 8 m and develop a characteristic manner of growth. 'Umbraculifera' is always grafted on a stem, at heights between 1.80 m and 2.50 m. The branches do not have any thorns. The green leaves are smaller than those of the species, as are the leaf segments. Leafs out late and keeps its leaves long into the autumn. Does not produce flowers and grows well in light, calcareous soil. Winter hardiness zone: 5a
Our trees can only be planted when they don't have any leaves. Due to the this we will start delivering again from November 2025.
Availability
Clear stem (4)
Specifications
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Height
5 - 6 m
Width
4-6m
Crown
round, dark, dense crown
Bark and branches
twigs olive green to brown, thornless, bark grey-brown, deeply grooved
Leaf
odd-pinnate, 15 - 25 cm, 9 - 19 leaf segments, 1 - 4 cm, green, feathered leaf
Flowers
none
Fruits
none, fruitless cultivar
Spines/thorns
None
Toxicity
usually not toxic to people, (large) pets and livestock
Soil type
few requirements as long as well drained
Soil moisture
suitable for dry soil
Paving
tolerates paving
Winter hardiness zone
5a (-28,8 to -26,1 °C)
Wind resistance
moderate
Other resistances
resistant to frost (WH 1 - 6), resistant to de-icing salt
Application
avenues and broad streets, narrow streets, industrial areas, small gardens, patio gardens
Shape
clearstem tree, feathered tree
Origin
Austria, 1813
Clear stem tree feathered tree calcareous soil clay soil loamy soil nutrient-poor soil sandy soil tolerates paving light-loving resistant to de-icing salt resistant to frost (WH 1 - 6) suitable for dry soil 3rd size, smaller than 6 metres dense crown green average growing Feathered leaf non-toxic (usually) Fruitless cultivar Tree for the future
Frequently asked questions
Robinia pseudoacacia 'Umbraculifera'

Robinia pseudoacacia 'Umbraculifera' can eventually reach a height of 5 - 6 m, depending on the site and climate conditions.

Robinia pseudoacacia 'Umbraculifera' is average growing and can eventually reach a height of 5 - 6 m, depending on the site and climate conditions.

The right time to plant Robinia pseudoacacia 'Umbraculifera' is during the dormancy period. In Western Europe, Robinia pseudoacacia 'Umbraculifera' with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.

Robinia pseudoacacia 'Umbraculifera' blooms in .
General

Yes, we deliver to the UK. Delivery costs depend on the region and the total order value. Below, you’ll find all the details.

Delivery charges for private customers are calculated based on your region and are visible during the checkout process. We also offer discounts based on the total value of your order:

  • Orders over £1,000: Receive a 50% discount on delivery costs.
  • Orders over £2,000: Delivery is completely free.

Yes, for trees with a size of 50-60 cm girth or larger, additional delivery charges apply due to the need for specialised transport. These costs will be calculated separately and shared with you after your order is placed. We will contact you to discuss the transport options and costs.

Once you add items to your basket and proceed to the checkout, the system will calculate the delivery charges for your region. If your order qualifies for any discounts, they will automatically be applied.

For any questions or specific delivery requests, feel free to contact our customer service team. We’re happy to help arrange the best delivery solution for your order.